Flat Rock Rainfall Forecast

Today 9 Sep
No Rain
Thu 10 Sep
10%
Fri 11 Sep
55%
Sat 12 Sep
65%
Sun 13 Sep
45%
Mon 14 Sep
20%
Tue 15 Sep
25%

Flat Rock Rainfall Statistics

September Rainfall

Mount Airy/Surry County Airport (9.9 miles)

Total Rainfall 2026
24in
Daily Average 2026
0.1in
Wettest Day 1 August, 2026
3.4in
Wet Days 2026
72/252 (29%)
Total Rainfall August
6.1in
Daily Average August
0.2in
Wettest Day 1 August, 2026
3.4in
Wet Days August
11/31 (35%)
Total Rainfall September
0.5in
Daily Average September
0.1in
Wettest Day 4 September, 2026
0.4in
Wet Days September
3/9 (33%)

Climate (2021–2025)

Mount Airy/Surry County Airport (9.9 miles)

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Annual Average 2021–2025
95.7in
Monthly Average 2021–2026
7.9in
Daily Average 2021–2026
0.3in
Wettest Day 18 July, 2025
10.5in

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